NEW ORLEANS — A Coast Guard aircrew medevaced a crewmember off a freight ship 230 miles southeast of Southwest Pass, Friday. Watchstanders at Coast Guard Sector New Orleans received a request for a medevac from the crew of the Yusho Regulus, reporting a crewman had suffered stab wounds. A Coast Guard Air Station New Orleans MH-65 Dolphin helicopter crew and a Coast Guard Aviation Training Center...